U.S. Air National Guard Capt. Rose Adams, clinical nurse, 136th Medical Group, and Senior Airman Tameko Brigham, medical technician, 301st Medical Squadron, diagnoses a mock casualty while participating in a mass casualty exercise at Naval Air Station Fort Worth, Joint Reserve Base, Texas, June 23, 2013. The two units combine efforts to fulfill their annual training requirements. (Air National Guard photo by Master Sgt. Charles Hatton/released)